Small fix

Author: pc9795

src/main/java/com/exceptionless/exceptionlessclient/models/services/error/InnerError.java

@@ -3,12 +3,14 @@
 import com.exceptionless.exceptionlessclient.models.base.Model;
 import lombok.EqualsAndHashCode;
 import lombok.Value;
+import lombok.experimental.NonFinal;
 import lombok.experimental.SuperBuilder;
 
 import java.util.List;
 
 @SuperBuilder
 @Value
+@NonFinal
 @EqualsAndHashCode(callSuper = true)
 public class InnerError extends Model {
   String message;

src/main/java/com/exceptionless/exceptionlessclient/models/services/error/Method.java

@@ -3,12 +3,14 @@
 import com.exceptionless.exceptionlessclient.models.base.Model;
 import lombok.EqualsAndHashCode;
 import lombok.Value;
+import lombok.experimental.NonFinal;
 import lombok.experimental.SuperBuilder;
 
 import java.util.List;
 
 @SuperBuilder
 @Value
+@NonFinal
 @EqualsAndHashCode(callSuper = true)
 public class Method extends Model {
     List<String> genericArguments;